Cushion and Method for Manufacturing the Same

ABSTRACT

A cushion unit includes shell having a first cushion retaining portion and a second cushion retaining portion that are demarcated by a hinge-seam including a fastener portion. The fastener portion is secured to an inboard surface of the shell. According to an embodiment, the cushion unit includes a cushion member affixed to an inboard surface of the shell. According to an embodiment, the fastener portion is secured directly to an outboard surface of the cushion member and secured indirectly to an inboard an inboard surface of the shell. According to an embodiment, the fastener portion is secured directly to an inboard an inboard surface of the shell. A method for manufacturing a cushion unit is disclosed. A method for providing a cushion unit is also disclosed.

RELATED APPLICATION

This application is a divisional patent application of U.S. Ser. No.11/563,778 filed on Nov. 28, 2006.

BACKGROUND

1. Technical Field

The invention relates to a cushion unit, a method for manufacturing acushion unit, and a method for providing a cushion unit.

2. Description of Related Art

As is known in the art, cushions are commonly provided as a separate orintegral component of an article of furniture so as to increase thecomfort of a person, animal, or the like that is resting or seated uponthe article of furniture. Conventional cushions typically include, forexample, a shell of material that encloses a collection or unit of softmaterial, such as, for example, foam, feathers, or the like.

As is known in the art, conventional cushion manufacturing operationstypically include a plurality of steps. One conventional cushionmanufacturing operation may include the steps of (a) manufacturing ashell of material into a desired shape defining a cavity volume, (b)filling the cavity volume of the shell by stuffing a soft materialthrough an opening formed in the shell, and (c) closing-off/sealing theopening formed in the shell by way of, for example, a sewing operation.

Although conventional cushions are known in the art, structural andornamental design improvements are continuously sought after by cushionmanufacturers. Such structural and/or ornamental improvements mayprovide cushion customers with a cushion product that is differentiatedfrom conventional cushions that are available in the crowded cushionmarketplace.

In addition, although conventional cushion manufacturing techniques areknown in the art, global competitive forces demand that material costs,manufacturing costs, shipping costs, and the like are reduced so as toprovide a cushion manufacturer with a profit. As such, although themanufacturing of a cushion unit may be conducted by a skilled laborer ina low-cost national country remote from a point-of-sale nationalcountry, there is a need in the art to provide a cushion structure thatis conducive to providing an improvement over conventional cushionmanufacturing techniques so as to maintain profitability or returngreater profits to a cushion manufacturer while also maintaining anoptimal design configuration of a cushion structure that is alsoaesthetically pleasing.

BRIEF DESCRIPTION OF THE DRAWINGS

The present disclosure will now be described, by way of example, withreference to the accompanying drawings, in which:

FIG. 1 is a perspective, environmental view of a cushion unit, inaccordance with an exemplary embodiment of the invention, that is placedupon an article of furniture;

FIG. 2 is a side view of a cushion unit in accordance with an exemplaryembodiment of the invention;

FIG. 3 is a cross-sectional view of the cushion unit of FIG. 2 accordingto line 3-3;

FIG. 4A is a magnified view of the cushion unit of FIG. 3 according toline 4 in accordance with an exemplary embodiment of the invention;

FIG. 4B is a magnified view of the cushion unit of FIG. 3 according toline 4 in accordance with an exemplary embodiment of the invention;

FIGS. 5A-5D illustrate a cross-section view of a method formanufacturing/assembling a cushion unit in accordance with an exemplaryembodiment of the invention;

FIG. 6A illustrates a method for moving/shipping a plurality of cushionunits in a container in accordance with an exemplary embodiment of theinvention;

FIG. 6B illustrates a method for moving/shipping a plurality of cushionunits in a container in accordance with an exemplary embodiment of theinvention; and

FIG. 7 illustrates a method for providing a cushion unit in accordancewith an exemplary embodiment of the invention.

DETAILED DESCRIPTION

The Figures illustrate an exemplary embodiment of a cushion unit 10 anda partially-assembled cushion unit 100 in accordance with an embodimentof the invention. For brevity, the disclosure hereof will illustrate anddescribe a cushion unit 10 and a partially-assembled cushion unit 100that includes one or more selectively-accessible opening(s) 54 a, 54 bthat is/are disposed proximate and along a hinge or seam 38 (i.e., anon-edge surface) of the cushion unit 10/partially-assembled cushionunit 100. Based on the foregoing, it is to be generally understood thatthe nomenclature used herein is simply for convenience and the termsused to describe the invention should be given the broadest meaning byone of ordinary skill in the art.

Referring to FIG. 1, a cushion unit is shown generally at 10 accordingto an embodiment. As illustrated, the cushion unit 10 is positioned foruse on an article of furniture, F, such as, for example, a chair of apatio furniture set. Although the illustrated article of furniture, F,is a chair of a patio furniture set, it will be appreciated that thecushion unit 10 is not limited in size or shape for a particular articleof furniture, F, such as, for example, a chair of a patio furniture set,and that the cushion unit 10 may be sized or shaped for application withany desirable article of furniture, F, including, but not limited to, afolding lawn chair, a deck chair, a chaise lounge chair, a couch, aloveseat, stool, bed, or the like. If desired, the cushion unit 10 mayalso include a variety of functional or decorative features, such as,for example, buttons 12, tie-down tassels 14, stitched patterns 16, 44that define cushion segments 18, or the like.

Even further, it will be appreciated that the cushion unit 10 may beutilized as a stand-alone unit and may not necessarily be associatedwith an article of furniture, F. As such, the cushion unit 10, may beshaped for any desirable, stand-alone purpose or application, such as,for example, an elongated body pillow, canine bed, or the like.

Referring to FIGS. 1 and 2, the cushion unit 10 is generally defined toinclude a shell 20, which may also be referred to as a “show surface” or“skin surface” of material. An outboard surface 21 of shell 20 may haveany desirable color, texture, or decorative pattern and may include anydesirable material including, for example, a fabric, polyester, or thelike that is composed of natural fibers, synthetic fibers, or a blend ofnatural and synthetic fibers.

The shell 20 is defined to include a plurality of facets 22-32 that maybe defined by any combination of a width, W (FIG. 1), a length, L (FIG.2), or depth D (FIGS. 1 and 2). According to an embodiment, the facetsidentified at 22 and 24 may be referred to as a first face surface and asecond face surface, respectively, whereas the facets identified at26-32 are referred to as edge surfaces, respectively.

The first and second face surfaces 22, 24 are designed to include anydesirable length, L, and width, W. If, for example, the cushion unit 10is designed for application with a chair of a patio furniture set, F,the cushion unit 10 may be designed to include at least a back/lumbarsupport surface 11 a and derriere/buttocks support surface 11 b that isproportional to that of, for example, an average-sized adult, child, orthe like.

According to an embodiment, as shown in FIG. 2, the first face surface22 may further define the shell 20 to include a substantiallyuninterrupted, aesthetically-pleasing surface 46 a proximate ahinge-seam 38 that may face away from the article of furniture, F (i.e.,as shown in FIG. 1). According to an embodiment, the hinge-seam 38 mayextend across the width, W, and generally separate the cushion unit 10into the back/lumbar support portion 11 a and the derriere/buttockssupport portion 11 b.

Referring to the opposite, second face surface 24, the cushion unit 10may include one or more fasteners 34, 36. As illustrated, the one ormore fasteners 34, 36 may be disposed along the width, W, proximate andalong the hinge-seam 38 of the cushion unit 10. The one or morefasteners 34, 36 may include any desirable fastener, such as, forexample, a zipper, a plurality of hooks and loops, such as, for example,VELCRO®, or the like. Because the one or more fasteners 34, 36 is/aredisposed along the width, W, and hinge-seam 38, it will be appreciatedthat the one or more fasteners 34, 36 are not disposed on an edgesurface facet 26-32, as commonly associated with the prior art. However,it will be appreciated that, if desired, one or more fasteners 34, 36may be disposed on the edge surface facet 26-32.

Referring to FIGS. 4A and 4B, a fastener portion may include a fastenersupport material 40 as well as the fasteners 34, 36. The fastenersupport material 40 may be secured to the shell 20 by way of an adhesive42 and/or a stitched-threading 44. The fastener support material 40 mayinclude any material, such as, for example, fabric, plastic, or thelike. As also shown in FIGS. 3, 4A, and 4B, the one or more fasteners34, 36 and fastener support material 40 are disposed proximate to andalong a width, W, of the cushion unit 10 as well as being disposedproximate to and along the hinge-seam 38 to further define the secondface surface 24 to include a substantially interrupted surface portion,which is shown generally at 46 b.

Because the one or more fasteners 34, 36 provide the second face surface24 with a substantially interrupted surface portion 46 b that may not beaesthetically-pleasing to an observer, the second face surface 24 maypositioned adjacent the article of furniture, F, so that the interruptedsurface portion 46 b is not in clear sight by an observer. Although theone or more fasteners 34, 36 are provided proximate to and along awidth, W, of the cushion unit 10 proximate the hinge-seam 38 on thesecond face surface 24, it will be appreciated that the cushion unit 10may be flipped such that the second face surface 24 may face away fromthe article of furniture, F, while the first face surface 22 is adjacentthe article of furniture, F (i.e., the opposite positioning of thecushion unit 10 on the article of furniture, F, as shown in FIG. 1).According to an embodiment, the second face surface 24 may include adifferent texture, color, or pattern than that of the first face surface22, and, as such, it may be desirable to change the appearance of thefurniture assembly (i.e., the combination of the cushion unit 10 andarticle of furniture, F) by flipping the cushion unit 10 to expose theopposite of the first or second surface 22, 24 to an observer.

Referring to FIG. 3, the edge surfaces 26-32 are designed to include alength, L, width, W, and/or depth, D, that may accommodate the insertionof one or more cushion members 48, 50 a, 50 b into one or more cushionretaining portions 52 a, 52 b, respectively. According to an embodiment,the shell 20 may be defined to include a first cushion retainingportion, which is shown generally at 52 a, and a second cushionretaining portion, which is shown generally at 52 b that are demarcatedby the hinge-seam 38. According to an embodiment, as shown in FIG. 4A, afirst fastener, which is shown generally at 34, is disposed on thesecond face surface 24 and associated with selective access to the firstcushion retaining portion 52 a, whereas a second fastener, which isshown generally at 36, is disposed on the second face surface 24 andassociated with selective access to the second cushion retaining portion52 b.

The first and second fasteners 34, 36 provide, respectively, an opening54 a, 54 b (FIG. 5D) proximate the hinge-seam 38 and along the width, W,of the cushion unit 10. As such, it will be appreciated that thehinge-seam 38 may be further defined to substantially include the firstand second fasteners 34, 36, thereby providing a “selectively-openablehinge-seam.” Accordingly, the openings 54 a, 54 b may also be referredto as hinge-seam openings that provide selective access to a potentialcushion-receiving volume, V_(R) (FIG. 5C), or cavity of the first andsecond cushion retaining portions 52 a, 52 b.

As shown in FIGS. 5C and 5D, the fasteners 34, 36 may be moved from aclosed position (FIG. 5C) to an open position (FIG. 5D). Movement of thefasteners 34, 36 to/from the opened/closed positions provide selectiveaccess to the potential cushion-receiving volume, V_(R), or cavity ofthe cushion retaining portions 52 a, 52 b. Once access is provided tothe potential cushion-receiving volume, V_(R), or cavity, an un/skilledlaborer, cushion unit user, or the like may be permitted toremovably-secure the one or more cushion members 50 a, 50 b within thecushion retaining portions 52, 52 b.

Referring back to FIG. 4A, the material of the shell 20 is furtherdefined by an inboard surface 56. Additionally, the fastener supportmaterial 40 also includes an inboard surface 58. In combination, theinboard surface 56 of the shell 20 and the inboard surface 58 of thefastener support material 40 generally define the limits of acushion-receiving volume, V_(C) (e.g., shown generally in FIG. 5A), orcavity for receiving a volume of material defined by a combination of asummation of a volume of the cushion members 48, 50 a, 50 b.

Referring now to FIGS. 5A-5D, a method for manufacturing the cushionunit 10 is shown according to an embodiment. Referring to FIG. 5A, thefirst step of the manufacturing process includes placing the cushionmember 48 adjacent the inboard surface 56 of the shell 20. Then, asshown in FIG. 5B, the fastener support material 40 is attached to thecushion member 48 and at terminal ends 60 of the shell 20.

Referring to FIG. 5C, when the cushion member 48, shell 20, and fastenersupport material 40 are assembled as described above, apartially-assembled cushion unit 100 is provided. Thepartially-assembled cushion unit 100, in general, defines the cushionretaining portions 52 a, 52 b when the fastener support material 40 isattached to the cushion member 48 and at terminal ends 60 of the shell20.

According to an embodiment, as seen in FIG. 4A, the fastener supportmaterial 40 may be attached to an outboard surface 62 of the cushionmember 48 by way of any desirable method, such as, for example, with anadhesive 42, a stitched-threading 44, or the like. According to anembodiment, a stitched-threading 44 extends through the cushion member48 so as to indirectly attach the fastener support material 40 to theinboard surface 56 of the shell 20 while being directly attached to theinboard surface 62 of the cushion member 48 proximate the hinge-seam 38.

According to an alternative embodiment, as seen in FIG. 4B, it will beappreciated that the cushion member 48 may be provided as two separateunits, which are designated generally at 48 a, 48 b, such that thefastener support material 40 may not be attached to the outboard surface62 of the cushion member 48 as shown in FIG. 4A. Thus, as shown in FIG.4B, it will be appreciated that the fastener support material 40 may bedirectly attached to the inboard surface 56 of the shell 20 by way of anadhesive 42, stitched threading 44, or the like.

Before or after the fastener support material 40 is attached asdescribed above proximate the hinge-seam 38, the outboard surface 62 ofthe cushion member 48 may also be affixed to the inboard surface 56 ofthe shell 20 by way of an adhesive 42 and/or a plurality ofstitched-threadings 44, as shown in FIG. 5C. When attached with theplurality of stitched-threadings 44, a structural arrangement of theshell 20 and cushion member 48 is provided while also providing anaesthetic feature by defining a plurality of cushion segments 18, asshown in FIG. 1.

In this state, the first cushion member 48 may be further defined toinclude and define a volume, V_(C1). As shown in FIG. 5C, when securedto the inboard surface 56 as described above, the volume, V_(C1), of thefirst cushion member 48, reduces the available cushion-receiving volumein each cushion retaining portion 52 a, 52 b to the reduced cushionreceiving volume, V_(R), for receiving, respectively, the second cushionmember 50 a, 50 b.

Referring to FIG. 5D, once the reduced cushion-receiving volume, V_(R),is provided, a second cushion member, which is shown generally at 50 a,50 b, that includes a volume, V_(C2), is removably-secured within thereduced cushion-receiving volume, V_(R) (i.e., V_(R) should beapproximately equal to V_(C2)). As shown in FIG. 5D, the second cushionmembers 50 a, 50 b are inserted through the opening 54 a, 54 b so as tooccupy the cushion-receiving volume, V_(R).

Once inserted through the opening 54 a, 54 b the fastener 34, 36 may bemoved from an opened position (FIG. 5D) to a closed position (FIG. 5C)to selectively-close the opening 54 a, 54 b. Because each second cushionmember 50 a, 50 b is not adhered, stitched, or otherwisepermanently-secured to the inboard surface 56 of the shell 20 (i.e., aswith the first cushion member 48), the second cushion member 50 a, 50 bmay be removed or inserted into the reduced cushion-receiving volume,V_(R), at any desirable time.

As such, it will be appreciated that the cushion-receiving volume,V_(C), as shown in FIG. 5A, may be defined to include a volume that issubstantially equal to the sum of the volumes, V_(C1), V_(C2), of theone or more cushion members 48 50 a, 50 b. Although the illustratedembodiment is described to include one cushion member 48 that ispermanently-secured to the inboard surface 56 of the shell 20 and twocushion member 50 a, 50 b that are removably-secured within the shell20, it will be appreciated that the cushion-receiving volume, V_(C), maybe designed to provide for any desirable number or combination ofpermanently-secured and/or removably-secured cushion members 48, 50 a,50 b in the shell 20.

Thus, the cushion unit 10 provides an end-user with the ability toselectively control the cushioning effect of the cushion unit 10. Forexample, if an end-user chooses to reduce/increase the cushioning effectof the cushion unit 10, the end-user may move the fastener 34, 36 from aclosed position (FIG. 5C) to an open position (FIG. 5D) so as to providethe end-user with the ability to selectively remove/insert one or moreof the cushions 50 a, 50 b or supplemental cushioning articles (notshown) therein.

In addition, the structure of the cushion unit 10 provides animprovement over conventional cushion manufacturing/assemblingtechniques so as to maintain profitability or returns greater profits toa cushion manufacturer. According to an embodiment, as shown in FIGS. 6Aand 6B, the manufacturer may selectively choose amanufacturing/assembling methodology that may maintain or increaseprofitability. According to an embodiment, profitability is maintainedor increased by an amount of partially-assembled cushion units 100 (FIG.6A) or cushion units 10 (FIG. 6B) that may be provided in a shippingcontainer/crate 200 a, 200 b.

In a first embodiment, as seen in FIG. 6A, a manufacturer may choose tomanufacture a plurality of partially-assembled cushion units 100 thatmay be shipped in a shipping container/crate 200 a. Alternatively, asseen in FIG. 6B, a manufacturer may choose to manufacture a plurality ofcushion units 10 that may be shipped in a shipping container/crate 200b. Comparatively, for purposes of discussion below, the shippingcontainers/crates 200 a, 200 b include a cavity 202 having an equalvolume.

According to an embodiment, as shown in a method 300 illustrated in FIG.7, the plurality partially-assembled cushion units 100 may be assembled,at step S.301, in a first location, which may have a significantlycheaper labor force than that of the point of sale location. Because thepartially-assembled cushion units 100 have a reduced volume (i.e.,approximately the volume, V_(C1), of the first cushion 48), a greateramount of partially-assembled cushion units 100 may be packed, at stepS.302, into the shipping crate 200 a (i.e., as shown in FIG. 6A) incomparison to the cushion units 10 packed in the shipping crate 200 b(i.e., as shown in FIG. 6B), due to the reduced volume of eachpartially-assembled cushion unit 100 (i.e., the absence of the volume,V_(C2), of the second cushion members 50 a, 50 b that would otherwiseoccupy additional volume in the shipping crate 200 a).

According to an embodiment, as shown in FIG. 6A, eightpartially-assembled cushion units 100 are provided in the shipping crate200 a whereas four cushions 10 are provided in the shipping crate 200 b,as shown in FIG. 6B. Thus, it will be appreciated that when a pluralityof partially-assembled cushion units 100 are packed into a shippingcrate 200 a, the number of partially-assembled cushion units 100 mayapproximately double the number of cushions 10 packed into a similarshipping crate 200 b.

After the crate 200 a of partially-assembled cushion units 100 is movedand arrives at the second, point-of-sale location, at steps S.303,S.304, the second cushion members 50 a, 50 b may be provided, at stepS.305 for insertion, at step S.306, as shown in FIG. 5D, by an unskilledlaborer, so as to provide a fully assembled cushion unit 10.Alternatively, if desired, the removable cushion 50 a, 50 b may not beinserted into the shell 20 after the crate 200 a arrives at the second,point-of-sale location at step S.306.

As such, the manufacturer may elect to remove the costs associated withstuffing the removable cushions 50 a, 50 b into the shell 20 by theunskilled laborer in the first region at step S.301 by shifting the taskof the unskilled laborer in the first region to an unskilled laborer orcustomer of the cushion unit 10 in the second region. Thus, when thecrate 200 a arrives at the point-of-sale location (i.e., at the secondnational country remote from the first national country having thecheaper labor force), as shown in step S.304, another laborer (e.g., theunskilled laborer or customer) may conduct the task of inserting theremovable cushion 50 a, 50 b into the shell 20, as shown in step S.306.

As such, the structure of the partially-assembled cushion unit 100 maymaintain or increase the profitability of a cushion manufacturer bypermitting the manufacturer to increase efficiency in the shipping step(i.e., steps S.303, S.304) by receiving a relatively large amount ofpartially-assembled cushion units 100 having already been processed by askilled-laborer, less an unskilled labor step of incorporating a secondcushion into the shell 20 so as to complete the assembling procedure ata later time at the second location by an unskilled laborer or customer.Thus, efficiency of a cushion manufacturing process is improved asrelated to the skilled-laborer manufacturing step, the shipping step,and the final unskilled laborer step by delaying any unskilled labor inthe manufacturing of the cushion unit 10 until a partially-assembledcushion unit 100 arrives at a second location that is proximate thepoint-of-sale.

The present invention has been described with reference to certainexemplary embodiments thereof. However, it will be readily apparent tothose skilled in the art that it is possible to embody the invention inspecific forms other than those of the exemplary embodiments describedabove. This may be done without departing from the spirit of theinvention. The exemplary embodiments are merely illustrative and shouldnot be considered restrictive in any way. The scope of the invention isdefined by the appended claims and their equivalents, rather than by thepreceding description.

1-25. (canceled)
 26. A cushion unit, comprising: a shell having a firstcushion retaining portion and a second cushion retaining portion thatare demarcated by a hinge-seam body that is affixed to the shell ; afirst cushion member that is non-removably affixed to an inboard surfaceof the shell and at least partially disposed in at least one of thefirst and second cushion retaining portions; and a fastener portionincluded with the hinge-seam body, wherein the hinge seam body isaffixed to the shell such that it directly contacts an outboard surfaceof the first cushion member, and indirectly to an inboard surface of theshell.
 27. The cushion unit according to claim 26, wherein the hingeseam body is affixed indirectly to the inboard surface of the shell by astitched threading, wherein the indirect affixing of the hinge seam bodyto the inboard surface of the shell by the stitched threading permitsthe first cushion retaining portion to be in communication with thesecond cushion retaining portion and permits the first cushion member tobe disposed in both of the first and second cushion retaining portionsby extending the first cushion member within the shell proximate theindirect affixing of the hinge seam body to the inboard surface of theshell.
 28. The cushion unit according to claim 26, wherein the fastenerportion includes a fastener support material that supports one or morefasteners, wherein the one or more fasteners includes a first fastenerand a second fastener, wherein the first fastener is disposed proximatea first opening formed by the fastener support material, wherein thesecond fastener is disposed proximate a second opening formed by thefastener support material, wherein the first opening permits access tothe first cushion retaining portion of the shell, wherein the secondopening permits access to the second cushion retaining portion of theshell, wherein the first fastener provides means for selectivelypermitting/denying access to the first cushion retaining portion of theshell by way of the first opening, wherein the second fastener providesmeans for selectively permitting/denying access to the second cushionretaining portion of the shell by way of the second opening.
 29. Thecushion unit according to claim 28, wherein at least one of the firstand second fasteners includes a zipper.
 30. The cushion unit accordingto claim 28, wherein at least one of the first and second fastenersincludes a plurality of one or more hooks and loops.
 31. The cushionunit according to claim 26, wherein the fastener portion providesselective access to at least one of the first and second cushionretaining portions of the shell.
 32. The cushion unit according to claim26 further comprising a second cushion member removably-disposed in thefirst cushion retaining portion, and a third cushion memberremovably-disposed in the second cushion retaining portion, wherein atleast one of the second and third cushion members are disposed at leastpartially adjacent the first cushion member that is non-removablyaffixed to the inboard surface of the shell.
 33. A cushion unit,comprising: a shell having a first cushion retaining portion and asecond cushion retaining portion that are demarcated by a hinge-seambody that is affixed to the shell ; one or more first cushion memberunits that is/are non-removably affixed to an inboard surface of theshell and disposed proximate the hinge-seam body and in at least one ofthe first and second cushion retaining portions; and a fastenerportion-included with the hinge seam body, wherein the hinge seam bodyis affixed directly to an inboard surface of the shell.
 34. The cushionunit according to claim 33, wherein the hinge seam body is affixeddirectly to the inboard surface of the shell by a stitched threading,wherein the direct affixing of the hinge seam body to the inboardsurface of the shell isolates the first cushion retaining portion fromthe second cushion retaining portion , wherein a first unit of the firstcushion member is disposed within the first cushion retaining portion,wherein a second unit of the first cushion member is disposed within thesecond cushion retaining portion, wherein the first and second units ofthe first cushion member are discrete units that are not joined to oneanother.
 35. The cushion unit according to claim 33, wherein thefastener portion includes a fastener support material that supports oneor more fasteners, wherein the one or more fasteners includes a firstfastener and a second fastener, wherein the first fastener is disposedproximate a first opening formed by the fastener support material,wherein the second fastener is disposed proximate a second openingformed by the fastener support material, wherein the first openingpermits access to the first cushion retaining portion of the shell,wherein the second opening permits access to the second cushionretaining portion of the shell, wherein the first fastener providesmeans for selectively permitting/denying access to the first cushionretaining portion of the shell by way of the first opening, wherein thesecond fastener provides means for selectively permitting/denying accessto the second cushion retaining portion of the shell by way of thesecond opening.
 36. The cushion unit according to claim 35, wherein atleast one of the first and second fasteners includes a zipper.
 37. Thecushion unit according to claim 35, wherein at least one of the firstand second fasteners includes a plurality of one or more hooks andloops.
 38. The cushion unit according to claim 33, wherein the fastenerportion provides selective access to at least one of the first andsecond cushion retaining portions of the shell.
 39. The cushion unitaccording to claim 33 further comprising a second cushion memberremovably-disposed in the first cushion retaining portion, and a thirdcushion member removably-disposed in the second cushion retainingportion, wherein at least one of the second and third cushion membersare disposed at least partially adjacent the one or more first cushionmember units that is/are non-removably affixed to the inboard surface ofthe shell.
 40. A method for manufacturing a cushion unit, comprising thesteps of: receiving a shell of material including a permanently-affixedfirst cushion member adjacent an inboard surface of the shell ofmaterial, wherein a fastener portion is affixed to the shell of materialto define one or more cushion retaining portions; and removably-securingone or more second cushion members in the one or more cushion retainingportions.
 41. A method for providing a cushion unit, wherein prior tothe receiving step, the method further comprises the steps of:assembling one or more partially-assembled cushion units in a firstlocation; providing the one or more partially-assembled cushion units ina container; moving the container from the first location to a secondlocation; wherein the receiving step further comprises the step ofreceiving the container at the second location; wherein theremovably-securing step further comprises the steps of providing one ormore cushion unit components at the second location and assembling oneor more cushion units at the second location by incorporating the one ormore cushion components with one or more of the one or morepartially-assembled cushion units that were moved in the container. 42.The method according to claim 41, wherein the assembling a plurality ofpartially-assembled cushion units in a first location step includes thesteps of providing the shell of material, affixing the first cushionmember to the inboard surface of the shell of material, and affixing thefastener portion to the shell of material and cushion member to providea partially-assembled cushion unit that defines the one or more cushionretaining portions upon affixing the fastener portion to one or more ofthe shell of material and cushion member.
 43. The method according toclaim 41, wherein the one or more cushion unit components include one ormore second cushion members, wherein the assembling one or more cushionunits at the second location step includes removably-securing the one ormore second cushion members in the one or more cushion retainingportions.
 44. A cushion unit, comprising: a shell having an outboardsurface and an inboard surface, wherein the outboard surface of theshell forms an outer surface of the cushion unit, wherein the inboardsurface of the shell forms a cushion-receiving volume for the cushionunit; a hinge seam body connected to the inboard surface of the shell,wherein the hinge seam body includes a fastener portion, wherein theconnection of the hinge seam body to the inboard surface of the shellresults in the cushion-receiving volume being partitioned to form afirst cushion-receiving sub-volume forming a first cushion retainingportion, and a second cushion-receiving sub-volume forming a secondcushion retaining portion, wherein the first cushion-receivingsub-volume and the second cushion-receiving sub-volume are demarcated bythe connection of the hinge-seam body to the inboard surface of theshell; a first cushion member that is disposed within a portion of thecushion-receiving volume; a second cushion member that is disposedwithin the first cushion-receiving sub-volume; and a third cushionmember that is disposed within the second cushion-receiving sub-volume,wherein the first cushion member is non-removably secured to the inboardsurface of the shell, wherein the second cushion member isremovably-secured within the first cushion retaining portion of theshell, wherein the third cushion member is removably-secured within thesecond cushion retaining portion of the shell.
 45. The cushion unitaccording to claim 44, wherein the first cushion member is disposedbetween the inboard surface of the shell and an inboard surface of thehinge seam body.
 46. The cushion unit according to claim 45, wherein thehinge seam body is affixed directly to an outboard surface of the firstcushion member, and indirectly to the inboard surface of the shell. 47.The cushion unit according to claim 44, wherein the hinge seam body isaffixed directly to the inboard surface of the shell.